buildernode[.]org

Analysis of buildernode.org indicates a high-risk phishing domain impersonating blockchain infrastructure services. The domain, registered on April 27, 2026, through NameSilo, LLC, currently resolves to IP address 185.7.8.100, hosted in Germany under UK Enix. Infrastructure analysis reveals the use of nameservers ns1n712.extrainfra.com and ns2n712.extrainfra.com, a configuration often associated with bulletproof hosting providers. The site presents itself as 'BuilderNode — Secure & Reliable Blockchain Infrastructure,' suggesting an attempt to deceive users seeking legitimate blockchain node services. The domain is flagged by one security vendor on VirusTotal and appears on a single security blocklist, specifically PhishDestroy. While detection rates remain low, the domain's recent registration, combined with its hosting on infrastructure frequently used for malicious activity, raises concerns. The site employs a Let's Encrypt SSL certificate (serial E8) and runs on LiteSpeed with HTTP/3 support, technologies commonly used by both legitimate and fraudulent sites. Gridinsoft assigns a trust score of 0/100, further indicating potential risk. Defenders should treat this domain as active and malicious, particularly in environments where blockchain or cryptocurrency-related services are accessed. Monitoring for connections to 185.7.8.100 or the associated nameservers may help identify compromised systems. The exact nature of the phishing scheme—whether credential harvesting, fake wallet services, or other fraud—remains unconfirmed due to limited page content analysis. Additional telemetry from endpoint or network logs is recommended to determine the full scope of the threat.